Trace number 3170605

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170605-1302826005/watcher-3170605-1302826005 -o /tmp/evaluation-result-3170605-1302826005/solver-3170605-1302826005 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170605-1302826005.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1507
/proc/meminfo: memFree=15080612/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=19252 CPUtime=0 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 407 0 0 0 0 0 0 0 25 0 1 0 394198471 19714048 347 33554432000 4194304 4291949 140737058083840 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4813 347 229 24 0 1447 0

[startup+0.084 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1507
/proc/meminfo: memFree=15080612/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=15836 CPUtime=0.08 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 621 0 0 0 8 0 0 0 25 0 1 0 394198471 16216064 532 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 3959 532 248 24 0 593 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15836

[startup+0.100984 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1507
/proc/meminfo: memFree=15080612/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=15836 CPUtime=0.09 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 622 0 0 0 9 0 0 0 25 0 1 0 394198471 16216064 533 33554432000 4194304 4291949 140737058083840 18446744073709551615 4276056 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 3959 533 248 24 0 593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15836

[startup+0.300949 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1507
/proc/meminfo: memFree=15080612/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=15836 CPUtime=0.29 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 638 0 0 0 29 0 0 0 25 0 1 0 394198471 16216064 549 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 3959 549 248 24 0 593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15836

[startup+0.700881 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1507
/proc/meminfo: memFree=15080612/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=16280 CPUtime=0.69 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 717 0 0 0 69 0 0 0 25 0 1 0 394198471 16670720 627 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4070 627 248 24 0 704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16280

[startup+1.50074 s]
/proc/loadavg: 4.04 4.01 3.84 5/190 1508
/proc/meminfo: memFree=15076324/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=16696 CPUtime=1.49 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 841 0 0 0 149 0 0 0 25 0 1 0 394198471 17096704 744 33554432000 4194304 4291949 140737058083840 18446744073709551615 4250055 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4174 744 248 24 0 808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16696

[startup+3.10046 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1508
/proc/meminfo: memFree=15074712/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=17320 CPUtime=3.09 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 1019 0 0 0 309 0 0 0 25 0 1 0 394198471 17735680 917 33554432000 4194304 4291949 140737058083840 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4330 917 248 24 0 964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17320

[startup+6.3009 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1508
/proc/meminfo: memFree=15072068/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=17320 CPUtime=6.29 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 1047 0 0 0 629 0 0 0 25 0 1 0 394198471 17735680 943 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4330 943 248 24 0 964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17320

[startup+12.7008 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15092364/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=19388 CPUtime=12.69 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 1252 0 0 0 1269 0 0 0 25 0 1 0 394198471 19853312 1142 33554432000 4194304 4291949 140737058083840 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4847 1142 248 24 0 1481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19388

[startup+25.5005 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15088016/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=19388 CPUtime=25.49 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 1514 0 0 0 2549 0 0 0 25 0 1 0 394198471 19853312 1393 33554432000 4194304 4291949 140737058083840 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 4847 1393 248 24 0 1481 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19388

[startup+51.101 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 1538
/proc/meminfo: memFree=15081764/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=20600 CPUtime=51.1 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 1863 0 0 0 5110 0 0 0 25 0 1 0 394198471 21094400 1729 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 5150 1729 248 24 0 1784 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20600

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1539
/proc/meminfo: memFree=15073452/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=21924 CPUtime=102.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 2102 0 0 0 10230 0 0 0 25 0 1 0 394198471 22450176 1964 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 5481 1964 248 24 0 2115 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21924

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1541
/proc/meminfo: memFree=15067624/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=23800 CPUtime=162.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 2593 0 0 0 16230 0 0 0 25 0 1 0 394198471 24371200 2434 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 5950 2434 248 24 0 2584 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23800

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 1542
/proc/meminfo: memFree=15059804/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=25840 CPUtime=222.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3156 0 0 0 22230 0 0 0 25 0 1 0 394198471 26460160 2977 33554432000 4194304 4291949 140737058083840 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6460 2977 248 24 0 3094 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25840

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 1544
/proc/meminfo: memFree=15056808/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=25840 CPUtime=282.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3185 0 0 0 28230 0 0 0 25 0 1 0 394198471 26460160 3005 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6460 3005 248 24 0 3094 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25840

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.88 5/190 1545
/proc/meminfo: memFree=15054812/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=25840 CPUtime=342.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3191 0 0 0 34230 0 0 0 25 0 1 0 394198471 26460160 3010 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6460 3010 248 24 0 3094 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25840

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 1547
/proc/meminfo: memFree=15051824/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27284 CPUtime=402.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3292 0 0 0 40230 0 0 0 25 0 1 0 394198471 27938816 3109 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6821 3109 248 24 0 3455 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27284

[startup+462.301 s]
/proc/loadavg: 4.08 4.02 3.89 5/190 1549
/proc/meminfo: memFree=15049452/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27284 CPUtime=462.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3589 0 0 0 46230 0 0 0 25 0 1 0 394198471 27938816 3393 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6821 3393 248 24 0 3455 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27284

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 1550
/proc/meminfo: memFree=15047704/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27284 CPUtime=522.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3589 0 0 0 52230 0 0 0 25 0 1 0 394198471 27938816 3393 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6821 3393 248 24 0 3455 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27284

[startup+582.301 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 1552
/proc/meminfo: memFree=15046568/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27452 CPUtime=582.3 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3646 0 0 0 58230 0 0 0 25 0 1 0 394198471 28110848 3449 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6863 3449 248 24 0 3497 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 27452

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 1553
/proc/meminfo: memFree=15044324/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27788 CPUtime=642.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3732 0 0 0 64231 0 0 0 25 0 1 0 394198471 28454912 3533 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6947 3533 248 24 0 3581 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27788

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 1555
/proc/meminfo: memFree=15042564/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=27956 CPUtime=702.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3822 0 0 0 70231 0 0 0 25 0 1 0 394198471 28626944 3623 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 6989 3623 248 24 0 3623 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27956

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 1557
/proc/meminfo: memFree=15041312/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=28124 CPUtime=762.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3836 0 0 0 76231 0 0 0 25 0 1 0 394198471 28798976 3637 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7031 3637 248 24 0 3665 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28124

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1558
/proc/meminfo: memFree=15039808/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=28464 CPUtime=822.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 3938 0 0 0 82231 0 0 0 25 0 1 0 394198471 29147136 3736 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7116 3736 248 24 0 3750 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28464

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 1560
/proc/meminfo: memFree=15038184/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=30240 CPUtime=882.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4115 0 0 0 88231 0 0 0 25 0 1 0 394198471 30965760 3912 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7560 3912 248 24 0 4194 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30240

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 1561
/proc/meminfo: memFree=15037804/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=30240 CPUtime=942.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4115 0 0 0 94231 0 0 0 25 0 1 0 394198471 30965760 3912 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7560 3912 248 24 0 4194 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30240

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 1563
/proc/meminfo: memFree=15035316/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=30240 CPUtime=1002.31 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4115 0 0 0 100231 0 0 0 25 0 1 0 394198471 30965760 3912 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7560 3912 248 24 0 4194 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30240

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 1565
/proc/meminfo: memFree=15032580/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=30240 CPUtime=1062.32 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4381 0 0 0 106232 0 0 0 25 0 1 0 394198471 30965760 4164 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 7560 4164 248 24 0 4194 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30240

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.93 5/190 1566
/proc/meminfo: memFree=15027980/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=33536 CPUtime=1122.32 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4851 0 0 0 112232 0 0 0 25 0 1 0 394198471 34340864 4614 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 8384 4614 248 24 0 5018 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33536

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 1568
/proc/meminfo: memFree=15027468/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=33536 CPUtime=1182.32 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4851 0 0 0 118232 0 0 0 25 0 1 0 394198471 34340864 4614 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 8384 4614 248 24 0 5018 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 33536

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 1569
/proc/meminfo: memFree=15025104/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=33536 CPUtime=1242.32 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4857 0 0 0 124232 0 0 0 25 0 1 0 394198471 34340864 4620 33554432000 4194304 4291949 140737058083840 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 8384 4620 248 24 0 5018 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 33536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.93 3/186 1573
/proc/meminfo: memFree=15070376/32951124 swapFree=67111524/67111528
[pid=1507] ppid=1505 vsize=33536 CPUtime=1300.02 cores=1,3
/proc/1507/stat : 1507 (RestartSAT) R 1505 1507 1143 0 -1 4202496 4874 0 0 0 130002 0 0 0 25 0 1 0 394198471 34340864 4637 33554432000 4194304 4291949 140737058083840 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1507/statm: 8384 4637 248 24 0 5018 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 33536

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4874
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1936

runsolver used 2.09568 second user time and 4.6333 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 02:06:45
IDJOB=3170605
IDBENCH=83023
IDSOLVER=1580
FILE ID=node136/3170605-1302826005
RUNJOBID= node136-1302823400-1163
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170605-1302826005/watcher-3170605-1302826005 -o /tmp/evaluation-result-3170605-1302826005/solver-3170605-1302826005 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170605-1302826005.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=263255528

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15081000 kB
Buffers:        614472 kB
Cached:       16796248 kB
SwapCached:          4 kB
Active:        8728872 kB
Inactive:      8775532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15081000 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1360 kB
Writeback:          72 kB
AnonPages:       93372 kB
Mapped:          15496 kB
Slab:           303496 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284156 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70664 MiB
End job on node136 at 2011-04-15 02:28:27